Optimization and Chemical Characterization of Biosurfactant Produced from a Novel Pseudomonas guguanensis Strain Iraqi ZG.K.M

Figure 8

Effect of different sesame oil concentrations on biosurfactant production. 4% was the best concentration with better values of E₂₄% (67 ± 0.33%) and surface tension 49 ± 0.67 mN/m.